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6篇 您的检索式:作者名="Chengwei XIONG"
    题名 作者 年代 出处 被引量
1Outline of Metallogenic Regularity of Bauxite Deposits in China显示文摘Among the abundant aluminum ore resources in China, bauxite is dominated, which is mainly distributed in 19 provinces and regions, including Shanxi, Henan, Guizhou and Guangxi. The major deposit type of bauxite is paleo-weathering crust sedimentary type, and the other one is the accumulation type. The main metallogenic period is the late Paleozoic Era followed by the Cenozoic Era. The metallogenic tectonic background is characterized by a cratonic environment. This paper summarizes the bauxite metallogenic regularity based on the characteristics of bauxite resources, bauxite deposit type, bauxite metallogenic belt and metallogenic series in China, and 15 bauxite metallogenic belts, 8 bauxite metallogenic series and 7 bauxite ore concentrated areas were identified in the study. This paper also provides a theoretical basis for the evaluation of the potential of bauxite resources.GAO Lan LI Jihong WANG Denghong XIONG Xiaoyun YI Chengwei HAN Meizhi 2015Acta Geologica Sinica(English Edition)2015,89,6:4
2Protein-protein interaction analysis in crude bacterial lysates using combinational method of ^19F site-specific incorporation and ^19F NMR显示文摘Dong Li Yanan Zhang Yao He Chengwei Zhang Jiefei Wang Ying Xiong Longhua Zhang Yangzhong Liu Pan Shi Changlin Tian 2017Protein & Cell2017,8,2:2
3Validation of the simplified criteria for diagnosis of autoimmune hepatitis in Chinese patients显示文摘Dekai Qiu Qixia Wang Hui Wang Qing Xie Guoqing Zang Hong Jiang Chuantao Tu Jinsheng Guo Shuncai Zhang Jianshe Wang Yi Lu Ying Han Lei Shen Xiaoyu Chen Xiqi Hu Xiaojin Wang Chengwei Chen Qingchun Fu Xiong Ma 2010Journal of Hepatology2010,,:2
4Vibration Frequency Characteristic Study of Two-stage Excitation Valve Used in Vibration Experiment System显示文摘To satisfy the demands of higher frequency and amplitude in hydraulic vibration experiment system,the two-stage excitation valve is presented,and a mathematical model of two-stage excitation valve is established after analyzing the working principle of two-stage excitation valve,then the influence of relevant parameters on the displacement of main spool of two-stage excitation valve is studied by using Matlab/Simulink to calculate and analyze.The results show that the displacement of main spool will be smaller with bigger diameter and more secondary valve ports.When the reversing frequency is higher and the oil supply pressure is lower as well as the axial guide width of valve ports is smaller,the maximum displacement of main spool is smaller.The new two-stage excitation valve is easy to adjust reversing frequency and flow.The high frequency can be achieved by improving the rotation speed of servo motor and adding the number of secondary valve ports;the large flow can be realized by increasing the axial guide width of secondary valve ports and oil supply pressure.The result of this study is of guiding significance for designing the rotary valve for the achievement of higher reversing frequency and larger flow.Yongping WU Chengwei XIONG Yi LIU Jiafei ZHENG Mingxuan ZOU 2020Mechanical Engineering Science2020,2,1:1
5LiCoO_(2) sintering aid towards cathode-interface-enhanced garnet electrolytes显示文摘Garnet-type Li_7La_(3)Zr_(2)O_(12)(LLZO) has high ionic conductivity and good compatibility with lithium metal.High-temperature processing has been proven an effective method to decrease the interface resistance of cathodeILLZO.However,its application is still hindered by the interlayer co-diffusion with the cathode and high sintering temperature(>1200℃).In this work,a new garnet-type composite solid-state electrolyte(SSE) Li_(6.54)La_(2.96)Ba_(0.04)Zr_(1.5)Nb_(0.5)O_(12)-LiCoO_(2)(LLBZNO-LCO) is firstly proposed to improve the chemical stability and electrochemical properties of garnet with high-temperature processing.Small doses of LCO(3%) can significantly decrease the LCOISSE interface resistance from 121.2 to 10.1 Ω cm~2,while the sintering temperature of garnet-type LLBZNO decreases from 1230 to 1000℃.The all-solid-state battery based on the sintered LLBZNO-LCO SSE exhibits excellent cycling stability.Our approach achieves an enhanced LCOISSE interface and an improved sintering activity of garnet SSE,which provides a new strategy for optimizing the comprehensive performance of garnet SSE.Xiaoye Liu Xiangkun Kong Wenyi Xiang Yining Jiang Bingqinq Xiong Weiwei Ping Changrong Xia Daoming Huan Chengwei Wang 2023Journal of Energy Chemistry2023,,9:0
6Erratum to: Protein-protein interaction analysis in crude bacterial lysates using combinational method of ^19F site-specific incorporation and ^19F NMR显示文摘Dong Li Yanan Zhang Yao He Chengwei Zhang Jiefei Wang Ying Xiong Longhua Zhang Yangzhong Liu Pan Shi Changlin Tian 2018Protein & Cell2018,9,6:0
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